Following his impromptu white-flag appearance at Joe Perry's solo show in New York last week, Aerosmith lead singer Steven Tyler says he is taking time off from the band, but insists it's no big deal.

A rep for Tyler tells the press that the lead singer's hiatus from Aerosmith won't be substantial.

According to the rep, Tyler is merely recovering from a shoulder injury and is also using the time to work on his autobiography.

Tyler suggested several weeks ago that he would be focusing on his solo career and "Brand Tyler" more in the future, but since then, he has tried to quell rumors that Aerosmith is splitting up or replacing him.

At New York's Nokia Theater Friday night, the Who lead singer Roger Daltrey was royally ticked off by a heckling fan for shouting over the personal storytelling interludes of his 'Use It Or Lose It' show.

The 65-year-old rocker was enjoying the intimate setting of his solo outing, using the opportunity to share childhood working-class tales of toiling in a steel factory. But he was forced to stopped mid-story to berate an annoying fan.

"There are people here who are interested in hearing what I have to say," Daltrey scolded, "so shut the f--- up already. Come up here and we'll see who shouts louder!"

When the house lights dropped at Camera Obscura's show at Atlanta's Variety Playhouse Friday night, an eerie hush fell over the crowd. There was no deafening here-they-come applause; just silence, as if the band needed quiet in order to come onstage.

It was an odd feeling, but appropriate. The Scottish sextet, currently on a U.S. tour, to be followed by several dates in Australia, entered the muted, blue-lit stage to play a short and tight set of warm, delicate twee pop that seemed like it could have emerged from a sophisticated music box.

Alexandra Patsavas, the music supervisor for the 'Twilight' films, doesn't want to pick a favorite when it comes to the 15 tracks on the 'New Moon' soundtrack. "Oh gosh, that's like asking a mother to pick her favorite child," Patsavas tells Spinner. After a long pause, she admits, "I'm especially proud that Thom Yorke agreed to be on the soundtrack." For his part, the Radiohead frontman submitted the unreleased, exclusive solo track, 'Hearing Damage.' "The track is physically transcendent, gorgeous and used at a key moment, almost in its entirety, in the movie," Patsavas reveals.

Novelist Stephanie Meyer has sold more than 70 million copies of the 'Twilight,' series, her vampire-tinged, 21st century remake of the quintessential 'Romeo and Juliet' love story. The second film of the series is in movie theaters across the US now and its accompanying soundtrack, which also includes new music from Death Cab for Cutie, Grizzly Bear, the Killers, Black Rebel Motorcycle Club, Muse, Lykke Li and the Editors, has been riding strong on the Billboard Hot 200 for the last five weeks, at one point reaching No. 1.

At Permanent Records in Greenpoint, Brooklyn on Friday night, tUnE-YaRdS, the moniker of New England native Merrill Garbus, performed her impressive genre-bending one-woman show for a rapt, head-bobbing crowd eager to see what all the fuss was about.

Garbus was making a pit stop between her opening sets for the Dirty Projectors' sold-out four-night stint in New York, which concludes tonight and Sunday night.

The multi-instrumentalist, who is sometimes joined by bass player Nate Brenner, proved she needed no accompaniment Friday, commanding percussion, vocals and strings on her own.

Artist: Bassnectar
Songs: 'Cozza Frenzy' feat. Seasunz
Album: 'Cozza Frenzy' [iTunes]
Sounds Like: Major Lazer, Chemical Brothers

Download: 'Cozza Frenzy' feat. Seasunz (MP3)

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Artist: Fever Ray
Video: 'Seven'
Highlight: More of the other-worldy weirdness we've come to expect from the Knife's Karin Elisabeth Dreijer Andersson.